תיאור (מקור, אנגלית)
If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection (in violation of the HTTP/2 protocol), it was possible that a subsequent request made on that connection could contain HTTP headers - including HTTP/2 pseudo headers - from a previous request rather than the intended headers. This could lead to users seeing responses for unexpected resources.
מוצרים מושפעים
apache: tomcat; debian: debian linux; oracle: instantis enterprisetrack; oracle: sd-wan edge
קישורים10
- lists.apache.org/thread.html/r4a390027eb27e4550142fac6c8317cc6… Vendor Advisory
- lists.apache.org/thread.html/r4a390027eb27e4550142fac6c8317cc6… Vendor Advisory
- www.oracle.com/security-alerts/cpuApr2021.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpuApr2021.html PatchThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-11/msg00002… Mailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-11/msg00021… Broken Link
- lists.debian.org/debian-lts-announce/2020/10/msg00019.html Third Party Advisory
- security.netapp.com/advisory/ntap-20201016-0007/ Third Party Advisory
- www.debian.org/security/2021/dsa-4835 Third Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-11/msg00002… Mailing ListThird Party Advisory
מדדים
- CVSS 3.1
-
4.3
MEDIUM
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - EPSS — סבירות ניצול
- 53% אחוזון 99 · נכון ל-11 בנובמבר 2026
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